| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $158.84 | 11.658% | $177.3576 | $177.36 | $177.35 | $177.40 |
| Purchase #2 | $85.71 | 8.395% | $92.9054 | $92.91 | $92.90 | $92.90 |
| Purchase #3 | $135.27 | 7.309% | $145.1569 | $145.16 | $145.15 | $145.20 |
| Purchase #4 | $28.67 | 4.324% | $29.9097 | $29.91 | $29.90 | $29.90 |
| Purchase #5 | $122.98 | 3.793% | $127.6446 | $127.64 | $127.65 | $127.60 |
| Purchase #6 | $146.73 | 6.668% | $156.514 | $156.51 | $156.50 | $156.50 |
| Purchase #7 | $194.86 | 11.137% | $216.5616 | $216.56 | $216.55 | $216.60 |
| 7 purchase totals = | $873.06 | $946.0498 | $946.05 | $946.00 | $946.10 | |